Really simple calendar

Description: Really simple calendar generator, it makes a calendar 3 months across and 4 down. Embedded within are 2 functions - one makes each month, and the other just loops through all the months. This is a PHP4 script, but it should be fairly simple to convert to PHP3 (hint: You'd have to initialize $sequence differently). There's no comments, but it should be pretty obvious as to how it works, especially after reading up on the getdate() PHP function. License restricted to the use for the forces of good only.
See an example at http://www.superfudge.com/calendar.php